DVO Dee rare [74] 
E = sin @ cos 0 cos? d T,, + sin @ cos @ sin? ¢ T,. — sin@ cos @ T,, [75] 
F =2sin@cos@sin¢cos¢ T,,-(1-2c0s70) cos ¢ T,3-(1-2cos76) singé T,, [76] 
G =-sin@ cos¢ sind T,,+ Sin9 cos¢ sing T,, [77] 
and 
H = sin (1-2sin? 4) T,, - cos@ sing T,, + cos@ cos¢ T,, [78] 
It may be seen that, in general, terms involving interaction between lateral and longitudinal 
quadrupoles, longitudinal quadrupoles in different directions, and lateral quadrupoles in dif- 
ferent directions, are present. 
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